IIR document

Boiling and condensation heat transfer for a new refrigerant HFE-245mc flowing in a horizontal tube.

Author(s) : MORI H., YOSHIDA S., OHISHI K., et al.

Summary

The new refrigerant HFE-245mc is expected to be a possible candidate to replace CFC-114 especially for waste heat recovery heat pump systems. HFE-245mc has zero ozone depletion potential and also much lower global warming potential. In the study, experiments were carried out on boiling and condensation heat transfer for HFE-245mc flowing inside a horizontal smooth tube. Measured local heat transfer coefficients agreed well with the values estimated from the respective correlations for boiling and condensation of conventional refrigerants. Comparing the values calculated from the correlations, the heat transfer for HFE-245mc showed to be better than or equal to that of CFC-114 in boiling and condensation.

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Pages: 2001-5

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Details

  • Original title: Boiling and condensation heat transfer for a new refrigerant HFE-245mc flowing in a horizontal tube.
  • Record ID : 2003-0665
  • Languages: English
  • Source: Thermophysical Properties and Transfer Processes of New Refrigerants.
  • Publication date: 2001/10/03

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